6-Sided M3 Threaded Mounting Cube 10x10x10mm (4-Pack) | Stainless Steel
6-Sided M3 Threaded Mounting Cube 10x10x10mm (4-Pack) | Stainless Steel
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Short Product Description
Short Product Description
The 6-Sided M3 Threaded Mounting Cube (4-Pack) is an essential structural component for 3D printer builds, custom robotics, and DIY PC case modifications. Measuring exactly 10x10x10mm and weighing just 2.2g per piece, this lightweight aluminum alloy block features precision-tapped M3 threads on all six faces for ultimate multi-directional mounting flexibility. Available in-stock at Sun Cheong Computer Co. Ltd. (新昌電腦有限公司) in Sham Shui Po, it is the perfect instant-pickup hardware for makers and engineers needing reliable, right-angle joint connections.
Key Features
Key Features
- Universal 6-Face Threading: Features M3 tapped holes on all six sides for limitless 90-degree and multi-axis connection possibilities.
- Premium Stainless Steel: Delivers extreme physical durability, preventing the internal threads from stripping even under high tension.
- Rust & Corrosion Resistant: Perfect for humid environments, outdoor robotics, and DIY PC water-cooling chassis modifications.
- Precision 10mm Dimensions: Exactly 10x10x10mm in size, making it incredibly easy to calculate offsets in CAD software and 3D modeling.
- Convenient 4-Piece Set: Comes in a pack of four, providing enough blocks to build a complete square frame or reinforce multiple corners.
Full Product Description
Full Product Description
Versatile 6-Sided M3 Threading
Every single face of this mounting cube features a precision-tapped M3 threaded hole, allowing you to connect components from any direction. Unlike standard L-brackets or corner gussets that restrict your build angles, this 6-sided block acts as a universal central hub for complex 3D printer frames, sensor mounts, or custom robotics chassis. The internal threads intersect perfectly at the center, ensuring standard M3 screws can grip securely from multiple axes simultaneously.
High-Strength Stainless Steel Construction
Manufactured from premium stainless steel, this 10mm cube provides exceptional mechanical strength and corrosion resistance. Unlike softer aluminum blocks that can easily strip when over-tightened, this stainless steel cube can handle high-torque applications and heavy structural loads without deforming. Its rust-proof nature also makes it the ideal mounting solution for custom PC water-cooling loops where moisture exposure is a potential risk.
Pro Tip from Our Technicians
Because this block is made of hard stainless steel, you can safely apply higher torque to your M3 screws for a rock-solid joint. However, our Sham Shui Po DIY specialists warn about "thread galling" (cold welding)—if you are using stainless steel screws with this stainless steel block, we highly recommend applying a tiny drop of thread lubricant or anti-seize compound to prevent the screws from permanently locking up inside the cube.
Technical Specifications
Technical Specifications
- Product Type: Multi-directional Threaded Mounting Block
- Dimensions: 10mm x 10mm x 10mm
- Thread Size: M3 (Metric 3mm)
- Threaded Faces: 6 Sides (Fully intersecting at the core)
- Weight: 2.2g per piece
- Material: Stainless Steel
- Package Quantity: 4 Pieces per pack
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
- What size screws do I need to use with these mounting blocks?You must use standard M3 (Metric 3mm) machine screws, which will thread perfectly into any of the six faces on this cube.
- Are the threaded holes continuous through the center of the block?Yes, the tapped holes intersect at the exact center of the 10mm cube, allowing long M3 screws to pass through or meet in the middle depending on your assembly.
- Will the threads strip easily if I tighten the screws hard?No, because this block is machined from high-strength stainless steel, the threads are incredibly durable and highly resistant to stripping, even under high torque.
- Can I buy these threaded cubes today at your Hong Kong store?Yes, these 4-pack M3 mounting cubes are regularly stocked at our Sun Cheong Computer Co. Ltd. physical store in Sham Shui Po for immediate purchase and pickup.
- Is this block suitable for PC water-cooling modifications?Absolutely, the stainless steel material is naturally rust-proof and corrosion-resistant, making it a safe and reliable mounting point near water-cooling pumps and reservoirs.
Target Users / Applications
Target Users / Applications
- Custom 3D printer builders needing high-strength, rigid corner joints for heavy-duty CoreXY frames.
- PC case modders creating custom, rust-proof mounting points for water-cooling pumps and reservoirs.
- STEM robotics students assembling multi-directional sensor arrays that require high-torque tightening.
